Externer Bildverweis Institution Stanisław Moniuszko International Competition of Polish Music Instytut Muzyki i Tańca ul. Aleksandra Fredry 8, 00-097 Warsaw Poland read more
Externer Bildverweis Institution International Stanislaw Moniuszko Vocal Competition Teatr Wielki - Polish National Opera Plac Teatralny 1, 00-950 Warschau Poland read more